The Peking University graduate first went there as a volunteer on a one-year program.

北京大学毕业的她，第一次去那里是作为一个志愿者参加一个为期一年的项目。

youdao

The Peking University graduate first went there as a volunteer on a one-year program.

北京大学毕业的她，第一次去那里是作为一个志愿者参加一个为期一年的项目。

youdao